I would say the answer is - D. rain forest
Hope that helps :P<span />
During the 19th century, Prince Klemens Von Metternich was one of the most hated man in Austria-Hungary and the one responsible for the 1848 Revolution. The words of Prince Metternich meant that the idea of change and reform had already been planted by the French Revolution and it was a matter of time for a new revolution to sprout.
The Soviet Union by 1948 had installed communist-leaning governments in Eastern European countries that the USSR had liberated from Nazi control during the war. The Americans and British feared the spread of communism into Western Europe and worldwide.
